{"id":"https://openalex.org/W3184827401","doi":"https://doi.org/10.1186/s12880-021-00646-9","title":"Monitoring the efficacy of tumor necrosis factor alpha antagonists in the treatment of Ankylosing spondylarthritis: a pilot study based on MR relaxometry technique","display_name":"Monitoring the efficacy of tumor necrosis factor alpha antagonists in the treatment of Ankylosing spondylarthritis: a pilot study based on MR relaxometry technique","publication_year":2021,"publication_date":"2021-07-30","ids":{"openalex":"https://openalex.org/W3184827401","doi":"https://doi.org/10.1186/s12880-021-00646-9","mag":"3184827401","pmid":"https://pubmed.ncbi.nlm.nih.gov/34330227"},"language":"en","primary_location":{"id":"doi:10.1186/s12880-021-00646-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-021-00646-9","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-021-00646-9","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-021-00646-9","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029241342","display_name":"Mingui Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I129708740","display_name":"Fujian Medical University","ror":"https://ror.org/050s6ns64","country_code":"CN","type":"education","lineage":["https://openalex.org/I129708740"]},{"id":"https://openalex.org/I4210143087","display_name":"Fujian Provincial Hospital","ror":"https://ror.org/045wzwx52","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210143087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingui Lin","raw_affiliation_strings":["The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China","institution_ids":["https://openalex.org/I129708740","https://openalex.org/I4210143087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002497319","display_name":"Xianyuan Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I129708740","display_name":"Fujian Medical University","ror":"https://ror.org/050s6ns64","country_code":"CN","type":"education","lineage":["https://openalex.org/I129708740"]},{"id":"https://openalex.org/I4210143087","display_name":"Fujian Provincial Hospital","ror":"https://ror.org/045wzwx52","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210143087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianyuan Chen","raw_affiliation_strings":["The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China","institution_ids":["https://openalex.org/I129708740","https://openalex.org/I4210143087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007154450","display_name":"Shun Yu","orcid":"https://orcid.org/0000-0002-9073-3886"},"institutions":[{"id":"https://openalex.org/I129708740","display_name":"Fujian Medical University","ror":"https://ror.org/050s6ns64","country_code":"CN","type":"education","lineage":["https://openalex.org/I129708740"]},{"id":"https://openalex.org/I4210143087","display_name":"Fujian Provincial Hospital","ror":"https://ror.org/045wzwx52","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210143087"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shun Yu","raw_affiliation_strings":["The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China. 76429310@qq.com","The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China. 76429310@qq.com","institution_ids":["https://openalex.org/I129708740","https://openalex.org/I4210143087"]},{"raw_affiliation_string":"The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China","institution_ids":["https://openalex.org/I129708740","https://openalex.org/I4210143087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042439110","display_name":"Fei Gao","orcid":"https://orcid.org/0000-0002-2458-5424"},"institutions":[{"id":"https://openalex.org/I4210143087","display_name":"Fujian Provincial Hospital","ror":"https://ror.org/045wzwx52","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210143087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Gao","raw_affiliation_strings":["Rheumatism Department of Fujian Provincial Hospital, Fuzhou, 350001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rheumatism Department of Fujian Provincial Hospital, Fuzhou, 350001, China","institution_ids":["https://openalex.org/I4210143087"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101510159","display_name":"Mingping Ma","orcid":"https://orcid.org/0009-0002-4206-9287"},"institutions":[{"id":"https://openalex.org/I129708740","display_name":"Fujian Medical University","ror":"https://ror.org/050s6ns64","country_code":"CN","type":"education","lineage":["https://openalex.org/I129708740"]},{"id":"https://openalex.org/I4210143087","display_name":"Fujian Provincial Hospital","ror":"https://ror.org/045wzwx52","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210143087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingping Ma","raw_affiliation_strings":["The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Shengli Clinical Medical College, Fujian Medical University, Radiology Department of Fujian Provincial Hospital, 134 East Street, Gulou District, Fuzhou City, 350001, Fujian Province, China","institution_ids":["https://openalex.org/I129708740","https://openalex.org/I4210143087"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5007154450"],"corresponding_institution_ids":["https://openalex.org/I129708740","https://openalex.org/I4210143087"],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":{"value":2890,"currency":"USD","value_usd":2890},"fwci":0.7718,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70971166,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"21","issue":"1","first_page":"117","last_page":"117"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11092","display_name":"Spondyloarthritis Studies and Treatments","score":0.9768000245094299,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11092","display_name":"Spondyloarthritis Studies and Treatments","score":0.9768000245094299,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12209","display_name":"Bone and Joint Diseases","score":0.004999999888241291,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10200","display_name":"Rheumatoid Arthritis Research and Therapies","score":0.003599999938160181,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.8763744831085205},{"id":"https://openalex.org/keywords/sacroiliac-joint","display_name":"Sacroiliac joint","score":0.551886260509491},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.5370252728462219},{"id":"https://openalex.org/keywords/ankylosing-spondylitis","display_name":"Ankylosing spondylitis","score":0.47841936349868774},{"id":"https://openalex.org/keywords/pathological","display_name":"Pathological","score":0.4648396670818329},{"id":"https://openalex.org/keywords/multiparametric-mri","display_name":"Multiparametric MRI","score":0.44413647055625916},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.420209676027298},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3538212478160858}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8763744831085205},{"id":"https://openalex.org/C2778614933","wikidata":"https://www.wikidata.org/wiki/Q1543208","display_name":"Sacroiliac joint","level":2,"score":0.551886260509491},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.5370252728462219},{"id":"https://openalex.org/C2777402515","wikidata":"https://www.wikidata.org/wiki/Q52849","display_name":"Ankylosing spondylitis","level":2,"score":0.47841936349868774},{"id":"https://openalex.org/C207886595","wikidata":"https://www.wikidata.org/wiki/Q1456138","display_name":"Pathological","level":2,"score":0.4648396670818329},{"id":"https://openalex.org/C2910607126","wikidata":"https://www.wikidata.org/wiki/Q48790829","display_name":"Multiparametric MRI","level":4,"score":0.44413647055625916},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.420209676027298},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3538212478160858},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.0},{"id":"https://openalex.org/C2780192828","wikidata":"https://www.wikidata.org/wiki/Q181257","display_name":"Prostate cancer","level":3,"score":0.0}],"mesh":[{"descriptor_ui":"D000068800","descriptor_name":"Etanercept","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D000068800","descriptor_name":"Etanercept","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D000068800","descriptor_name":"Etanercept","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D001853","descriptor_name":"Bone Marrow","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D004487","descriptor_name":"Edema","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D004487","descriptor_name":"Edema","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D004487","descriptor_name":"Edema","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012446","descriptor_name":"Sacroiliac Joint","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012446","descriptor_name":"Sacroiliac Joint","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012446","descriptor_name":"Sacroiliac Joint","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012446","descriptor_name":"Sacroiliac Joint","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D012446","descriptor_name":"Sacroiliac Joint","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D012446","descriptor_name":"Sacroiliac Joint","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D013167","descriptor_name":"Spondylitis, Ankylosing","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D013167","descriptor_name":"Spondylitis, Ankylosing","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D013167","descriptor_name":"Spondylitis, Ankylosing","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D013167","descriptor_name":"Spondylitis, Ankylosing","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D013167","descriptor_name":"Spondylitis, Ankylosing","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D013167","descriptor_name":"Spondylitis, Ankylosing","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D014409","descriptor_name":"Tumor Necrosis Factor-alpha","qualifier_ui":"Q000037","qualifier_name":"antagonists & inhibitors","is_major_topic":false},{"descriptor_ui":"D014409","descriptor_name":"Tumor Necrosis Factor-alpha","qualifier_ui":"Q000037","qualifier_name":"antagonists & inhibitors","is_major_topic":false},{"descriptor_ui":"D014409","descriptor_name":"Tumor Necrosis Factor-alpha","qualifier_ui":"Q000037","qualifier_name":"antagonists & inhibitors","is_major_topic":false},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1186/s12880-021-00646-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-021-00646-9","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-021-00646-9","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},{"id":"pmid:34330227","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34330227","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC medical imaging","raw_type":null},{"id":"pmh:oai:doaj.org/article:db82cb8a692243379c8d1b3356e7e5e1","is_oa":true,"landing_page_url":"https://doaj.org/article/db82cb8a692243379c8d1b3356e7e5e1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Medical Imaging, Vol 21, Iss 1, Pp 1-9 (2021)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:8323211","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8323211","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Med Imaging","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/s12880-021-00646-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12880-021-00646-9","pdf_url":"https://bmcmedimaging.biomedcentral.com/track/pdf/10.1186/s12880-021-00646-9","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3184827401.pdf","grobid_xml":"https://content.openalex.org/works/W3184827401.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1966756689","https://openalex.org/W1973353981","https://openalex.org/W2144632714","https://openalex.org/W2156605473","https://openalex.org/W2162319272","https://openalex.org/W2196701799","https://openalex.org/W2335579102","https://openalex.org/W2405404795","https://openalex.org/W2516175194","https://openalex.org/W2533003324","https://openalex.org/W2541148088","https://openalex.org/W2584355440","https://openalex.org/W2605756844","https://openalex.org/W2613656410","https://openalex.org/W2620847247","https://openalex.org/W2743794564","https://openalex.org/W2760718433","https://openalex.org/W2793806688","https://openalex.org/W2888013448","https://openalex.org/W2962196358","https://openalex.org/W3005999556","https://openalex.org/W3029675372"],"related_works":["https://openalex.org/W2112100572","https://openalex.org/W2139848762","https://openalex.org/W2384229106","https://openalex.org/W25414043","https://openalex.org/W1502374914","https://openalex.org/W4388641410","https://openalex.org/W3216958343","https://openalex.org/W2022776628","https://openalex.org/W2378141115","https://openalex.org/W3083036828"],"abstract_inverted_index":{"BACKGROUND:":[0],"SpA":[1],"is":[2,20,52,120,269,276],"a":[3,21,121,135],"disease":[4,70],"that":[5,265],"seriously":[6],"affects":[7],"the":[8,31,36,44,53,59,69,74,87,96,102,116,141,148,152,184,202,209,219,225,229,240,256,285,308],"quality":[9],"of":[10,15,23,33,38,46,61,89,98,104,157,164,168,188,197,213,224,248,258,287,290,307],"life":[11],"and":[12,25,35,77,144,183,236,281,304],"working":[13],"ability":[14],"patients.":[16],"At":[17],"present,":[18],"there":[19],"lack":[22],"scientific":[24],"effective":[26,111],"quantitative":[27,80,112,186,272],"indicators":[28],"to":[29,68,85,94,108,193,278],"evaluate":[30,86],"activity":[32],"sacroilitis":[34],"efficacy":[37,97,178],"tumor":[39],"necrosis":[40],"factor-\u03b1":[41],"antagonists":[42,100],"in":[43,101,147,201,218,228,233,251,271,284],"treatment":[45,103,153,199,203,253,303,309],"active":[47],"sacroilitis.":[48],"MRI":[49,91],"STIR":[50],"sequence":[51],"most":[54],"commonly":[55],"used":[56,192],"method":[57],"for":[58,114],"diagnosis":[60,286],"sacroiliac":[62,127,169,226],"joint":[63,128,170,227],"inflammation,":[64],"but":[65],"its":[66],"response":[67],"still":[71],"lags":[72],"behind":[73],"pathological":[75],"changes":[76,297],"cannot":[78],"provide":[79,109],"indicators.":[81],"This":[82,119,262],"study":[83,263],"aimed":[84],"feasibility":[88],"using":[90],"Relaxometry":[92],"technique":[93,268],"monitor":[95,194,295],"TNF-\u03b1":[99],"SpA,":[105],"so":[106],"as":[107,134,140,151],"an":[110],"index":[113,187],"monitoring":[115,257],"efficacy.":[117,243],"METHODS:":[118],"prospective":[122],"study,":[123],"114":[124],"patients":[125,133,139,146],"with":[126,208],"were":[129,171],"enrolled,":[130],"including":[131],"15":[132],"control":[136,210],"group,":[137,143,211],"99":[138],"case":[142,149,230],"20":[145],"group":[150,231],"group.":[154,204],"The":[155,176,245],"differences":[156],"T1":[158,237,249,266,274],"mapping,":[159,161],"T2":[160,282],"T2*":[162,279],"mapping":[163,238,250,267,275,280,283],"subchondral":[165,220,288],"bone":[166,221],"marrow":[167,222],"compared":[172],"among":[173],"different":[174,198,215,252],"groups.":[175],"diagnostic":[177,189,242],"was":[179,191],"analyzed":[180],"by":[181],"ROC,":[182],"best":[185,241],"efficiency":[190],"curative":[195,259],"effects":[196],"cycles":[200],"RESULTS:":[205],"1.":[206],"Compared":[207],"values":[212],"three":[214],"relaxation":[216],"times":[217],"region":[223],"increased":[232],"varying":[234],"degrees,":[235],"showed":[239],"2.":[244],"decreasing":[246],"rate":[247],"periods":[254],"benefits":[255],"effects.":[260],"CONCLUSION:":[261],"indicates":[264],"preferred":[270],"diagnosis.":[273],"superior":[277],"BME":[289],"SpA.":[291],"It":[292],"can":[293],"quantitatively":[294],"edema":[296],"during":[298],"treatment,":[299],"benefiting":[300],"clinical":[301],"individualized":[302],"timely":[305],"adjustment":[306],"plan.":[310]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
